UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LU8DG5ritidyLj/ZgFtJSaK+U/m5hNMyf7Z82AyUY4w=' 
WHERE 
  key_id = 'c308e7763bf648f30681038b76a44c6bab7dc7a25e29e7db41178d67913f6c2f' 
  AND (
    token = 'LU8DG5ritidyLj/ZgFtJSaK+U/m5hNMyf7Z82AyUY4w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )